Sdustoj Print Letter Diamond pattern

Problem B: Print letter Diamond pattern Time limit: 1 Sec Memory Limit: MB
Submit: 2530 Solved: 1769
[Submit] [Status] [Web Board] Description

Output n (odd n) lines consist of letters of the Diamond, the 1th act the letter A, the 2nd Act BCD, the third act CDEFG, and so on. The diamond is symmetrical up and down.

Input

An odd n. 0<n<18.

Output

A diamond pattern consisting of n-line letters.

Sample Input7Sample OutputABCDCDEFGDefghijCDEFGBCDAHintappend Code

In fact, the simple pyramid output, only different when the first letter of each line has changed, so as long as the focus on this point is good.

1#include <stdio.h>2#include <math.h>3#include <string.h>4#include <ctype.h>5 intMain ()6 {7     intm;8scanf"%d",&m);9     inti,j;Ten     intK; One      for(j=0;j< (m+1)/2; j + +) A     { -      for(i=0;i< (m+1)/2-1-j;i++) -printf" "); the        for(k=j;k<j*3+1; k++) -printf"%c",'A'+k); -printf"\ n"); -     } +      for(J= (m+1)/2-2; j>=0; j--) -     { +          for(I= (m+1)/2-2-j;i>=0; i--) Aprintf" "); at          for(k=j;k<j*3+1; k++) -printf"%c",'A'+k); -printf"\ n"); -     } -   -}

Sdustoj Print Letter Diamond pattern